/*
 * Copyright 2007 Rob Nielsen
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * 	http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.googlecode.proxymatic.core.handlers.method;

public interface ParameterModifier {
    ParameterModifier NO_MODIFICATIONS = new ParameterModifier() {
        public Class[] modifyParameterTypes(Class[] parameterTypes) {
            return parameterTypes;
        }

        public Object[] modifyParameters(Object[] fromParameters, Class[] fromParameterTypes, Class[] toParameterTypes) {
            return fromParameters;
        }
    };

    Object[] modifyParameters(Object[] fromParameters, Class[] fromParameterTypes, Class[] toParameterTypes);
}
